1485750 - [wpt-sync] Sync PR 12651 - Do initEvent() before the test

Status: RESOLVED FIXED

(Core :: DOM: Core & HTML, enhancement, P4)

Description

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Sync web-platform-tests PR 12651 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/12651
Details from upstream follow.

Alphan Chen <[e-mail]> wrote:
>  Do initEvent() before the test
>  
>  In the previous test(36-41), "ev.defaultPrevented" is true.
>  If we don't do the initEvent() in this test, the value is still true in the beginning.
>  Then we don't know whether "ev.returnValue = false;" is work or not.

Comment 1

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Pushed to try https://treeherder.mozilla.org/#/jobs?repo=try&revision=e727fa65dc2b658aa51c9068f96724bb2c4fdec5

Comment 2

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Pushed to try (stability) https://treeherder.mozilla.org/#/jobs?repo=try&revision=f72d9b5e371a5d20d2496198a1a7befbbb7b0e19

Comment 3

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Ran 1 tests and 8 subtests
OK     : 1
PASS   : 7
FAIL   : 1

Existing tests that now have a worse result (e.g. they used to PASS and now FAIL):
/dom/events/Event-defaultPrevented.html
    returnValue should change defaultPrevented if cancelable is true.: FAIL

Comment 4

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/mozilla-inbound/rev/1042604ab1b1
[wpt PR 12651] - Do initEvent() before the test, a=testonly
https://hg.mozilla.org/integration/mozilla-inbound/rev/5ac8512c7e3e
[wpt PR 12651] - Update wpt metadata, a=testonly

Comment 5

[Cosmin Sabou [:CosminS]]

https://hg.mozilla.org/mozilla-central/rev/1042604ab1b1
https://hg.mozilla.org/mozilla-central/rev/5ac8512c7e3e